{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["material", "engineering feature", "process characterization", "machanical property", "process parameter", "biomedical"], "input": "The laser-additive-welded joints exhibited better tensile properties because of the higher Mo content as well as the equiaxed microstructure of the fusion zone ."}
{"material": ["as", "Mo"], "engineering feature": [], "process characterization": [], "machanical property": ["tensile properties"], "process parameter": [], "biomedical": []}